Japan's welfare ministry will tighten guidelines for listing babysitter matching site operators on its website following recent alleged illegal behavior by some sitters who were introduced on the site, a person familiar with the matter said Monday.Operators will be banned from the ministry's online list of babysitting sites for at least six months if they fail to follow the guidelines, the person said.The stricter directives come after the discovery in 2020 that Kidsline Inc., one of the site operators listed on the ministry's website, did not notify users that two of its registered babysit…READ FULL ARTICLE